    /* …………………………………………^_^………………………………………… 清除默认样式 …………………………………………^_^………………………………………… */
    /*
*{margin:0; padding:0;font-size:12px;font-family:"微软雅黑";color: #666;  border: none;}
*/
    /*去掉所有元素的边框*/
    /*
*:focus { outline: none; }
*/
    html,
    body,
    div,
    span,
    applet,
    object,
    iframe,
    h1,
    h2,
    h3,
    h4,
    h5,
    h6,
    p,
    blockquote,
    pre,
    a,
    abbr,
    acronym,
    address,
    big,
    cite,
    code,
    del,
    dfn,
    em,
    img,
    ins,
    kbd,
    q,
    s,
    samp,
    small,
    strike,
    strong,
    sub,
    sup,
    tt,
    var,
    b,
    u,
    i,
    center,
    dl,
    dt,
    dd,
    ol,
    ul,
    li,
    fieldset,
    form,
    label,
    legend,
    table,
    caption,
    tbody,
    tfoot,
    thead,
    tr,
    th,
    td,
    article,
    aside,
    canvas,
    details,
    embed,
    figure,
    figcaption,
    footer,
    header,
    menu,
    nav,
    output,
    ruby,
    section,
    summary,
    time,
    mark,
    audio,
    video,
    input,
    button,
    textarea,
    select {
        margin: 0;
        padding: 0;
        font-size: 16px;
        font-family: "微软雅黑";
        font-weight: normal;
        color: #666;
        border: none;
        vertical-align: baseline;
    }

    body {
        line-height: 1;
    }

    ul,
    ol {
        list-style: none;
    }

    input,
    button,
    textarea,
    select,
    input:focus,
    textarea:focus {
        background: none;
        outline: none;
    }

    textarea {
        resize: none;
        overflow: auto;
    }

    select {
        border: none;
    }

    a,
    button {
        cursor: pointer;
    }

    a {
        text-decoration: none;
    }

    blockquote,
    q {
        quotes: none;
    }

    blockquote:before,
    blockquote:after,
    q:before,
    q:after {
        content: none;
    }

    /* 合并表格线 && 去掉间隙 */
    table {
        border-collapse: collapse;
        border-spacing: 0;
    }

    /* 去掉webkit默认的表单样式 */
    button,
    input,
    optgroup,
    /* select, */
    textarea {
        -webkit-appearance: none;
    }

    /* 去掉a、input和button点击时的蓝色外边框和灰色半透明背景 */
    a,
    button,
    input,
    optgroup,
    /* select, */
    textarea {
        -webkit-tap-highlight-color: rgba(0, 0, 0, 0);
    }

    /* 禁止长按链接与图片弹出菜单 */
    a,
    img {
        -webkit-touch-callout: none;
    }

    /* img,video下面产生间隙清除 */
    video,
    img {
        vertical-align: top;
    }

    /* …^_^… 重置 HTML5 元素搜索 */
    article,
    aside,
    details,
    figcaption,
    figure,
    footer,
    header,
    hgroup,
    menu,
    nav,
    section,
    summary,
    time,
    mark,
    audio,
    video {
        display: block;
        margin: 0;
        padding: 0;
    }

    /* 去掉mark默认背景颜色 */
    mark {
        background: none;
    }

    /* 清除上下标位置 */
    sub,
    sup {
        vertical-align: baseline;
    }

    /* 其它清除 */
    :link,
    :visited,
    ins {
        text-decoration: none;
    }

    :focus {
        outline: 0;
    }

    /* 禁止页面选中复制 *IE10、Oprea15以下不支持，若需要，要在需要禁止选中的元素上面添加一个属性unselectable="on" */
    /*
html,body{ -moz-user-select: -moz-none; -moz-user-select: none; -o-user-select:none; -khtml-user-select:none; -webkit-user-select:none; -ms-user-select:none; user-select:none; }
*/

    /* 选中颜色修改 *IE10以下不支持*/
    ::selection {
        background: #FF8888;
        color: #FFFFFF;
    }

    ::-moz-selection {
        background: #FF8888;
        color: #FFFFFF;
    }

    ::-webkit-selection {
        background: #FF8888;
        color: #FFFFFF;
    }

    /* 自定义样式 */
    .fl {
        float: left;
    }

    .fr {
        float: right;
    }